CN102695655B - Liquid package cover structure with air duct - Google Patents

Liquid package cover structure with air duct Download PDF

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Publication number
CN102695655B
CN102695655B CN201080055654.4A CN201080055654A CN102695655B CN 102695655 B CN102695655 B CN 102695655B CN 201080055654 A CN201080055654 A CN 201080055654A CN 102695655 B CN102695655 B CN 102695655B
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CN
China
Prior art keywords
air
lid
pass passage
lid structure
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201080055654.4A
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Chinese (zh)
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CN102695655A (en
Inventor
尼卡·埃米卡
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Yakici Mesut
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YAKICI MESUT
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Publication of CN102695655A publication Critical patent/CN102695655A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2205/00—Venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1008—Means for locking the closure in open position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Motor Or Generator Frames (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

A cover assembly (20) for a package regulating air passage into the package during outflow of liquid from the package.

Description

The flexible package punch lid structure with air by-pass passage
Technical field
The present invention relates to a kind of improvement of having done for the cover of packing, in described packing, can place various liquid, such as milk, fruit juice, oil, mineral oil, cleaning agent.
The present invention be more particularly directed to a kind of lid structure, its for solve liquid from place when the packing of liquid flows out, can occur such as splash, the defect of splashing; Also be beneficial to the opening of aseptic packaging, it makes liquid from placing the outflow the packing of liquid by regulating by appearing at Air Flow in packing, has completely cut off until being connected of the liquid that before using first, package interior holds and external environment condition.
Background technology
Benefit from the modern life; And the development of technology, produced maintenance for long-term freshness to meet the effort of the demand of depositing.By these effort, the preservation of long-term food product becomes important; And developed aseptic packaging, it can stop addling of material behavior for a long time.According to the needs of continuous variation and demand, packaging industry is grown up rapidly; The product design developing together with this technical characterictic becomes important.Current improved package design not only in aesthetics attracted eyeball but also provide easy-to-use.
Current, from the angle of food manufacturer, the character of the packing of using has same large effect with the quality of the interior product of packing aspect marketing.The early stage single type packaging production line with apparent contour that only used, along with competition increases, has brought into use the packing that advantage is provided, and they differ from one another and of all kinds at vision and technical elements.Yet on packaging side, provide the application that is easy to clamping mainly pay close attention to aesthstic aspect, and the user that is improved to who makes in cover provides easy to use.Particularly, cover is being convenient to aspect outflow very importantly, and has guaranteed liquid food and the health of the material preserved with liquid form.
Along with time lapse, aspect flexible package punch lid, making many improvement.But these improve independent of one another appearance.
By means of the protective foil and the tusk that form packing, guarantee that this paper tinsel is convenient to shear fracture during packing is opened, to having made many improvement for the swivelling cover that in isolated packing, liquid is connected with external environment condition.
Be independent of these and improve, also made many improvement and caused to eliminate owing to entering the undelivered air stream of packing between packing removal period the irregular conditions producing in flow of liquid.
In same lid structure, seek the improvement of the solution of all these rough sledding more useful beyond doubt.
In the patent retrieval of making about lid structure, found the application WO97/41040 making on April 28th, 1997.In the digest page of this application, write on the other hand: the mouth shaped device (10) for container comprises peristome (11), operating portion (12) and support portion (13), and they arrange in basic identical plane.Between an end (11a) of peristome (11) and an end (12a) of operating portion (12), be provided with the grain of basic one-tenth U-shaped.Support portion (13) is around peristome (11) and part operation portion (12).Operating portion (12) is connected to support portion (13) by axle (15) and by its support.By mold pressing, peristome (11), operating portion (12) and support portion (13) one are by thinner wall section and pivot shaft.When rise the other end of operating portion (12) (12b), axle (15) twisting and support portion (13) rotate to close grain (14) around axle (15).Therefore, end (11a) opened by peristome (11) by end (12b) extruding and the container part under peristome (11).This lid structure does not have air by-pass passage.Therefore, it can not eliminate the situation not as people's will, such as splash with splash.And, can not stop the loss of contained liquid in packing.
Therefore, the current demand existing for flexible package punch lid, to eliminate the flexible package punch lid defect existing in prior art; The aseptic situation that allows wind circulation and guaranteed liquid; During aseptic feature packing is opened, possesses the character of being convenient to open and close operation; And incomplete the making of existing scheme must be made improvement in correlative technology field.
Summary of the invention
Known state based on prior art, the object of the invention is to solve above-mentioned existing problem.
Based on being positioned in flexible package punch lid inside to be opened on the air duct of external form, the object of the invention is to guarantee when liquid flows out packing that air can enter by another part of packing.
Another object of the present invention has been to eliminate interruption and the irregular conditions of liquid stream in packing, and this is owing to having entered inside at liquid from air during packing interior outflow.
Another object of the present invention is to eliminate the situation not as people's will, and such as spilling and splashing, this is owing to having eliminated interruption and irregular conditions that in packing, liquid occurs during flowing out.
Some other object of the present invention is the acceleration that guarantees that liquid stream can acquire a certain degree, and this is owing to having eliminated interruption and irregular conditions that in packing, liquid occurs during flowing out.
Another object of the present invention is to stop the loss of liquid contained in packing, and this is owing to having eliminated the interruption and the irregular conditions that occur during the outflow of liquid in packing.
Some other object of the present invention is to guarantee making full use of of liquid contained in packing, and this is owing to having stoped the loss of contained liquid in packing.
Some other object of the present invention is by paper tinsel shear fracture tooth, and the program that guarantees to open aseptic structural packaging is convenient, and the paper tinsel that described aseptic structural packaging contains based on it has completely cut off the connection of inner liquid before use state first.
Structure of the present invention with distinctive feature with and all advantages by the accompanying drawing presenting from below and from the detailed description by writing out with reference to these accompanying drawings, become more cheer and bright; Therefore, should consider these accompanying drawings and detailed description and make assessment.
Accompanying drawing explanation
Fig. 1 is the flexible package punch lid of opening form and the side signal full view of air by-pass passage.
Fig. 2 is that the flexible package punch of opening form covers and the top signal full view of air by-pass passage in closed form.
reference number
20. lid structure 42. round ends
30. lid 43. articulation pieces
31. cage 44. lock pins
40. air by-pass passage 45. locks
41. compression end 50. paper tinsel shear fracture teeth
The specific embodiment
The present invention is about air by-pass passage (40) and paper tinsel shear fracture tooth (50), and they are connected with the lid structure (20) of aseptic packaging, wherein can place such as fruit juice, milk, water, mineral oil, cleaning agent all kinds liquid.
Lid structure (20) shown in Fig. 1 be take plastics and is main material manufacture, and aseptic packaging is with cardboard, metal or similarly material manufacture, receiving fluids material, such as water, fruit juice, milk, fluid oil, cleaning agent, for by these liquid from wherein emptying.In described evacuation procedure, the liquid in aseptic packaging is along with Action of Gravity Field advances towards lid structure (20).When aseptic packaging is tilted, the liquid in packing is built up towards lid structure (20), by the space at this place, discharges.Because this purge routine is the liquid that contains based on aseptic packaging and the exchange of extraneous air, liquid makes the evacuation procedure difficulty that becomes towards the accumulation of lid structure (20).Attempt leaked-in air and flow to outside liquid as many from lid structure (20), having hindered every now and then flowing on both direction.Therefore, mobile short-term interrupts causing time per unit to become irregular by covering liquid and the air ratio of structure (20) with the acceleration subsequently of again flowing.The irregular liquid surface that causes producing in liquid outflow amount fluctuates.Described fluctuation has caused spilling and splashing during flow of liquid.
Aspect health, consider, the liquid existing in isolated aseptic packaging and the connection of external environment condition are important.For this object, utilize aseptic structural packaging.The opening procedure of described aseptic structural packaging is difficult to use because their contained paper tinsels make user.
Lid structure (20) shown in Fig. 2 provides very large advantage, and this is because it can be more than opening and closing once.In order to eliminate the air by-pass passage (40) of liquid splash problem exploitation, be a passage arranging along lid structure (20), be positioned at the direct below of lid (30).
Lid structure (20) comprises two basic elements of character, i.e. lid (30) and cage (31).Lid structure (20) is opened by the unidirectional lid (30) of opening, and is kept lid and covered being connected of structure (20) by a simple movable connection structure.When lid structure (20) is in an open position, the compression end (41) of air by-pass passage (40) is near lid (30) parts.Air by-pass passage (40) extends with belt-like form in cage (31).In the direct below of compression end (41), be provided with paper tinsel shear fracture tooth (50).Opposite side in air by-pass passage (40), is positioned with round end (42).This round end (42) helps rotary air passage (40) when opening aseptic packaging.Centre portion in air by-pass passage (40), is positioned with articulation piece (43).In the position that approaches round end, be provided with lock pin (44), and in the position that approaches compression end (41), be provided with lock (45) on the other hand
Lid (30) (covering the parts of cage (31) from top completely) while opening, we find with long ribbon shape shape the air by-pass passage (40) that extends along cage (31).While applying less pressure in the compression end (41) on being positioned at air by-pass passage (40), round end (42) becomes visible.By using round end (42), air by-pass passage (40) rotates around articulation piece (43) 180 degree.Along with described, rotatablely move, air by-pass passage (40) starts to work.After rotatablely moving, the lock pin (44) being positioned on air by-pass passage (40) enters in the lock (45) being positioned on described cage (31).Owing to rotatablely moving, at the upper pressure forming of paper tinsel shear fracture tooth (50), can open easily aseptic packaging.
The application's protection domain is specified in claims, and should not be limited to as the given description of above-mentioned sample.Those skilled in the art obviously can, by changing the form of parts and using the similar structures that can apply similar embodiment, introduce novel structure disclosed in this invention the similar field of using in other correlation techniques.Therefore, these embodiment standard that also obviously lacks originality, particularly lacks the standard that surpasses state known in the art.

Claims (2)

1. one kind covers structure (20), and any type of fluid being placed in aseptic packaging by this lid structure (20) can flow out; This lid structure (20) is included in paper tinsel shear fracture tooth (50), lid (30) and the cage (31) working during the opening of described aseptic packaging; Described lid (30) is positioned on cage (31); This lid structure (20) is characterised in that, it comprises:
Air by-pass passage (40), it is convenient to along lid structure (20), enter aseptic packaging during the emptying rate of liquid of air in being positioned over described aseptic packaging, this air by-pass passage (40) is positioned at the direct below of lid (30), and has guaranteed mobile systematicness;
Articulation piece (43), it is positioned at the centre portion of air by-pass passage (40);
The compression end (41) of air by-pass passage (40);
Round end (42), it is positioned at the upper opposite side with respect to compression end (41) of air by-pass passage (40), and when applying less pressure in compression end (41), round end (42) becomes visible;
By using round end (42), air by-pass passage (40) rotates around articulation piece (43) 180 degree.
2. lid structure according to claim 1 (20), it is characterized in that, described lid structure (20) comprises lock (45), it is positioned on described cage (31), and this lid structure (20) comprises lock pin (44), it is upper that it is positioned at described air by-pass passage (40), and after rotatablely moving, lock pin (44) navigates in described lock (45).
CN201080055654.4A 2009-10-08 2010-10-08 Liquid package cover structure with air duct Expired - Fee Related CN102695655B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
TR200907644 2009-10-08
TR2009/07644 2009-10-08
PCT/TR2010/000199 WO2011043749A1 (en) 2009-10-08 2010-10-08 Liquid package cover with air duct

Publications (2)

Publication Number Publication Date
CN102695655A CN102695655A (en) 2012-09-26
CN102695655B true CN102695655B (en) 2014-03-26

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CN201080055654.4A Expired - Fee Related CN102695655B (en) 2009-10-08 2010-10-08 Liquid package cover structure with air duct

Country Status (8)

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US (1) US20120228295A1 (en)
EP (1) EP2485953A1 (en)
JP (1) JP2013507299A (en)
CN (1) CN102695655B (en)
CA (1) CA2777264A1 (en)
EA (1) EA024048B1 (en)
MX (1) MX2012004194A (en)
WO (1) WO2011043749A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA201590618A1 (en) * 2012-09-21 2015-07-30 Неджат Эмирджан VARIANT OF THE THREAD COVER STRUCTURE WITH ADAPTATION FOR CUTTING THE FOIL AND FOLDING IN THE INTERIOR IN STERILE CARDBOARD PACKAGES FOR LIQUID
GB201314207D0 (en) * 2013-08-08 2013-09-25 Obrist Closures Switzerland A Dispensing Cap
CA2944051C (en) * 2014-03-28 2021-01-19 Danone Alqueria S.A.S Overcap having means which facilitate the opening of a container and the subsequent direct consumption of the content thereof

Citations (4)

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WO1997041040A1 (en) * 1996-04-30 1997-11-06 Tetra Laval Holdings & Finance S.A. Device for forming a mouth in a container
WO2002087982A1 (en) * 2001-05-02 2002-11-07 Sig Allcap Ag Method for producing a reclosable spout element and a correspondingly produced spout element
CN101005993A (en) * 2005-08-05 2007-07-25 Sig技术股份公司 Reclosable pouring element for cardboard/plastic composite packagings
DE102006030987A1 (en) * 2006-07-03 2008-01-10 Sig Technology Ag Reclosable pouring element for a cardboard/plastic composite packaging comprises an opening element having a cutting lever arranged within a base body and an opening lever arranged outside of the base body

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KR100361061B1 (en) * 1994-06-02 2003-02-19 테트라 라발 홀딩스 앤드 피낭스 소시에떼아노님 Device for unsealing pour opening of liquid container
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DE10157685A1 (en) * 2001-11-26 2003-06-12 Sig Allcap Ag Neuhausen Resealable pouring element
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
WO1997041040A1 (en) * 1996-04-30 1997-11-06 Tetra Laval Holdings & Finance S.A. Device for forming a mouth in a container
WO2002087982A1 (en) * 2001-05-02 2002-11-07 Sig Allcap Ag Method for producing a reclosable spout element and a correspondingly produced spout element
CN101005993A (en) * 2005-08-05 2007-07-25 Sig技术股份公司 Reclosable pouring element for cardboard/plastic composite packagings
DE102006030987A1 (en) * 2006-07-03 2008-01-10 Sig Technology Ag Reclosable pouring element for a cardboard/plastic composite packaging comprises an opening element having a cutting lever arranged within a base body and an opening lever arranged outside of the base body

Also Published As

Publication number Publication date
MX2012004194A (en) 2012-08-15
WO2011043749A1 (en) 2011-04-14
JP2013507299A (en) 2013-03-04
EP2485953A1 (en) 2012-08-15
EA201270536A1 (en) 2012-10-30
CN102695655A (en) 2012-09-26
EA024048B1 (en) 2016-08-31
US20120228295A1 (en) 2012-09-13
CA2777264A1 (en) 2011-04-14

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Effective date of registration: 20140208

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Granted publication date: 20140326

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